linux-stable.git/crypto/testmgr.c, branch v3.18.78

crypto: LLVMLinux: Remove VLAIS usage from crypto/testmgr.c

2014-10-14T08:51:24+00:00

Replaced the use of a Variable Length Array In Struct (VLAIS) with a C99
compliant equivalent. This patch allocates the appropriate amount of memory
using a char array using the SHASH_DESC_ON_STACK macro.

The new code can be compiled with both gcc and clang.

Signed-off-by: Jan-Simon Möller 
Signed-off-by: Behan Webster 
Reviewed-by: Mark Charlebois 
Acked-by: Herbert Xu 
Cc: pageexec@freemail.hu

crypto: testmgr - add test for lz4 and lz4hc

2014-08-29T13:46:36+00:00

This patch adds a simple test vector for the lz4 and lz4hc compression
algorithms.

Signed-off-by: KOVACS Krisztian 
Signed-off-by: Herbert Xu

crypto: testmgr - remove unused function argument

2014-08-25T12:32:32+00:00

The argument "req" of do_one_async_hash_op is not used by the
function. This patch removes this argument and renames the
function to match more closely its purpose.

Signed-off-by: Cristian Stoica 
Signed-off-by: Herbert Xu

crypto: testmgr - delay execution of set-up code

2014-08-25T12:27:18+00:00

Prepare IV array only if the dependent code is executed.

Signed-off-by: Cristian Stoica 
Signed-off-by: Herbert Xu

crypto: testmgr - white space removal on __test_skcipher

2014-08-25T12:27:18+00:00

This patch inverts two if conditions to remove code blocks
indentation. Several white space clean-ups follow.

Signed-off-by: Cristian Stoica 
Signed-off-by: Herbert Xu

crypto: testmgr - white space removal on __test_hash

2014-08-25T12:27:17+00:00

This patch inverts one if condition to remove code block indentation.
Several white space clean-ups follow.

Signed-off-by: Cristian Stoica 
Signed-off-by: Herbert Xu

crypto: testmgr - white space fix-ups on test_aead

2014-08-25T12:27:17+00:00

This patch inverts two if conditions and allows removal of one
tab-stop in their code-blocks. Only white-space clean-up follows.

Signed-off-by: Cristian Stoica 
Signed-off-by: Herbert Xu

crypto: testmgr - add missing spaces to drbg error strings

2014-08-01T14:36:13+00:00

There are a few missing spaces in the error text strings for
drbg_cavs_test, trivial fix.

CC: "David S. Miller" 
CC: linux-crypto@vger.kernel.org
Signed-off-by: Jarod Wilson 
Acked-by: Stephan Mueller 
Signed-off-by: Herbert Xu

crypto: testmgr - avoid DMA mapping from text, rodata, stack

2014-07-23T13:28:40+00:00

With DMA_API_DEBUG set, following warnings are emitted
(tested on CAAM accelerator):
DMA-API: device driver maps memory from kernel text or rodata
DMA-API: device driver maps memory from stack
and the culprits are:
-key in __test_aead and __test_hash
-result in __test_hash

MAX_KEYLEN is changed to accommodate maximum key length from
existing test vectors in crypto/testmgr.h (131 bytes) and rounded.

Signed-off-by: Horia Geanta 
Acked-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: drbg - Add DRBG test code to testmgr

2014-06-20T13:26:10+00:00

The DRBG test code implements the CAVS test approach.

As discussed for the test vectors, all DRBG types are covered with
testing. However, not every backend cipher is covered with testing. To
prevent the testmgr from logging missing testing, the NULL test is
registered for all backend ciphers not covered with specific test cases.

All currently implemented DRBG types and backend ciphers are defined
in SP800-90A. Therefore, the fips_allowed flag is set for all.

Signed-off-by: Stephan Mueller 
Signed-off-by: Herbert Xu